Analysis

  • max time kernel
    122s
  • max time network
    131s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    21/09/2023, 23:22

General

  • Target

    2364-2-0x0000000000400000-0x000000000062D000-memory.exe

  • Size

    2.2MB

  • MD5

    d646fcb9cc650a4d5b1be4470102d37d

  • SHA1

    6e9f720e9736e4a099371ebf4d2b4e424ee0ebe3

  • SHA256

    c8f49d048ab818fca18353905d93271fd16702f293a7cea326bca3dcd1054cfd

  • SHA512

    63141a579453923de4b99fd07d34b719dc3142510424246c1453baaf45019e639873a76670b25074d415c74046cf58dfefa6a5100aab6953811ad7eaae9cf36d

  • SSDEEP

    3072:KwZx7tPwbpTK8Q5Uzf4JElJvIT4ePZeeRq:bZ1xwbJKAzAElJA8v0

Score
10/10

Malware Config

Signatures

  • Stealc

    Stealc is an infostealer written in C++.

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2364-2-0x0000000000400000-0x000000000062D000-memory.exe
    "C:\Users\Admin\AppData\Local\Temp\2364-2-0x0000000000400000-0x000000000062D000-memory.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2472
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2472 -s 36
      2⤵
      • Program crash
      PID:2880

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • memory/2472-0-0x0000000000400000-0x000000000062D000-memory.dmp

          Filesize

          2.2MB